Carolina Tanigushi delivered Brazilian Portuguese localization for the pkp/ojs repository, covering the user interface, email templates, and installer messages. She consolidated and standardized pt-BR translations using Weblate, focusing on internationalization and translation management to ensure consistency across the platform. By establishing a repeatable Git-based localization workflow, Carolina enabled smoother future updates and improved translation governance. Her work addressed localization debt and enhanced the onboarding experience for Brazilian editors and authors. Throughout the month, she demonstrated expertise in PO file management, localization processes, and i18n best practices, resulting in broader language coverage and improved usability for Brazilian users.